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STM32L452REY6PTR

Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 512 Kbytes Flash, USB Device, DFSDM

The STMicroelectronics Ultra-low-power Arm Cortex-M4 MCU is a cutting-edge microcontroller designed for energy-efficient applications requiring advanced processing capabilities. Operating at a frequency of 80 MHz, this microcontroller features a robust 512 Kbytes of Flash memory and 160 kB of RAM, making it ideal for complex embedded systems. With a minimum supply voltage of just 1.71V and a nominal supply current of only 30nA, it ensures optimal power management for battery-operated devices. Th

BrandSTMicroelectronics
PackageWLCSP
Device TypeMicrocontrollers

Full Specifications

Core ArchitectureARM Cortex-M4
Min Supply Voltage1.71V
Max Supply Voltage3.6V
Lifecycle StatusProduction
Frequency80MHz
Nominal Supply Current30nA
Number of A/D Converters1
Number of I2C Channels4
Number of SPI Channels3
Number of Timers/Counters1
Number of UART Channels1
RAM Size160kB
Number of Pins64

About This Product

The STMicroelectronics Ultra-low-power Arm Cortex-M4 MCU is a cutting-edge microcontroller designed for energy-efficient applications requiring advanced processing capabilities. Operating at a frequency of 80 MHz, this microcontroller features a robust 512 Kbytes of Flash memory and 160 kB of RAM, making it ideal for complex embedded systems. With a minimum supply voltage of just 1.71V and a nominal supply current of only 30nA, it ensures optimal power management for battery-operated devices. The MCU also includes versatile communication interfaces, including USB, I2C, SPI, and UART, making it a perfect choice for a wide range of applications.

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Typical Use Cases

Embedded Processors and Controllers Microcontrollers WLCSP Microcontrollers

Sourcing Support for This MPN

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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 512 Kbytes Flash, USB Device, DFSDM

STM32L452REY6PTR

STMicroelectronics

The STMicroelectronics Ultra-low-power Arm Cortex-M4 MCU is a cutting-edge microcontroller designed for energy-efficient applications requiring advanced processing capabilities. Operating at a frequency of 80 MHz, this microcontroller features a robust 512 Kbytes of Flash memory and 160 kB of RAM, making it ideal for complex embedded systems. With a minimum supply voltage of just 1.71V and a nominal supply current of only 30nA, it ensures optimal power management for battery-operated devices. Th

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